Table of a VFeld from a VCursor

[Ruslan Zasukhin]

On 11/21/05 7:51 PM, "Charles Yeomans" <yeomans at desuetude.com> wrote:

>> When you get a VField from a VCursor, such as with:
>> 
>>     aVField = aVCursor.Field( "SomeFieldName" )
>> 
>> What is the value of aVField.Table ?
>> 
>>     Is it nil?
>>     Is it aVCursor?
>>     Is it the VTable from which the vField was extracted by SQL and
>> added to
>> the Cursor?
>> 
>> I'm hoping that given you have a VField obtained from a VCursor in this
>> manner that there is some way to determine which VCursor the VField
>> comes
>> from.  Is there some way to find out?
> 
> I'm not sure that VField.Table makes sense here.  A cursor can be
> thought of as a new, temporary table, and its fields are fields of this
> temporary table.

Absolutely right.

-- 
Best regards,

Ruslan Zasukhin
VP Engineering and New Technology
Paradigma Software, Inc

Valentina - Joining Worlds of Information
http://www.paradigmasoft.com

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